CVE-2018-7559
Summary
| CVE | CVE-2018-7559 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2018-06-13 18:29:00 UTC |
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| Updated | 2019-06-10 11:29:00 UTC |
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| Description | An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending carefully constructed bad UserIdentityTokens as part of an oracle attack. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Page not found - OPC Foundation |
CONFIRM |
opcfoundation-onlineapplications.org |
Third Party Advisory |
| Security policy Basic128Rsa15 removed from default server configurati… · OPCFoundation/UA-.NETStandard@ebcf026 · GitHub |
CONFIRM |
github.com |
Patch, Third Party Advisory |
| PHOENIX CONTACT PLCNext AXC F 2152 Multiple Security Vulnerabilities |
BID |
www.securityfocus.com |
|
| Closes #108. SHA1 security policy removed from default configurations. · OPCFoundation/UA-.NET-Legacy@e2a781b · GitHub |
CONFIRM |
github.com |
Patch, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 590576 PHOENIX CONTACT PLCNext AXC F 2152 Multiple Vulnerabilities (ICSA-19-155-01)
- 981078 Dotnet (nuget) Security Update for OPCFoundation.NetStandard.Opc.Ua (GHSA-gr4c-5rq6-cgh3)
